Intelligent Electronic Devices with Collaborative Intrusion Detection Systems
Intelligent Electronic Devices with Collaborative Intrusion Detection Systems
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DOI：
10.1109/tsg.2017.2737826
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发表时间：
2019-01
期刊：
影响因子：
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通讯作者：
Junho Hong;Chen-Ching Liu
中科院分区：
文献类型：
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作者：
Junho Hong;Chen-Ching Liu
本文提出了内置分布式入侵检测系统的智能电子设备（IED）的新概念。所提出的 IED 能够监视和检测 IED 主机系统的异常和异常行为以及基于 IEC 61850 的消息，例如采样值 (SV) 和通用面向对象变电站事件 (GOOSE)。拟议的简易爆炸装置与邻近的简易爆炸装置协作，做出准确的决策并找到网络攻击的根源。商用嵌入式系统已用于验证所提出的具有 IED 电力系统保护功能的入侵检测系统的性能。结果表明，所提出的缓解方法可以准确有效地发挥嵌入式板上的保护功能，例如过流和距离保护。
This paper proposes the new concept of Intelligent Electronic Devices (IEDs) with built-in distributed intrusion detection systems. The proposed IEDs have the capabilities to monitor and detect anomalies and abnormal behaviors of the host system of IED and IEC 61850 based messages, e.g., Sampled Values (SV) and Generic Object Oriented Substation Event (GOOSE). The proposed IEDs collaborate with neighboring IEDs to make an accurate decision and find the origin of cyber attacks. The commodity embedded system has been used to verify the performance of the proposed intrusion detection system with power system protection functions of IEDs. The results show that the proposed mitigation methods work accurately and efficiently with protection functions, e.g., overcurrent and distance protections, on the embedded board.